Manuale d’uso / di manutenzione del prodotto KPOE-800-2P del fabbricante KTI Networks
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Modular 8-Port Mid-span Power over Ethernet Injector KPOE-800-1P KPOE-800-2P Installation Guide 1 DOC.090201.
(C) 2008 KTI Networks Inc. All rights reserved. No part of this documentation m ay be reproduced in any form or by any mean s or used to make any di rective work (such as translation or transformation) without permission from KTI Networks Inc. KTI Networks Inc.
The information contained in this docu ment is subject to change without prior notice. Copyright (C) All Rights Reserved. TRADEMARKS Ethernet is a registered trademark of Xerox Corp.
Table of Contents 1. Introduction ............................................................................................................................... .5 1.1 Features .........................................................................
1. Introduction The Power over Ethernet (PoE) injector is a mid-sp an power injector designed and tested for use with all IEEE802.3af compatible PoE Powered Devices (PDs ). The PoE injector sits between a switch port and the PoE powered device, providing inline pow er capability to an un-powered switch port.
Modular PoE power upgradability 19" rack mounting support 1.2 Product Panels The following figure illustrates the faces of the injector: 1.3 Mid-span Injector Function The PoE mid-span power injector is designed and t ested for use with all IEEE802.
1.4 Model Definition KPOE-800-1P 1 Power Model The injector unit with one pre-installed power module KPOE-800-2P 2 Power Model The injector unit with two pre-installed power modules KPOE-800P60W Power.
8 - Disconnection, - Overload, - Over-current - Short-circuit, - Under voltage Power Module Slots 2 LED Indicators Power module status x 2 , Port PoE status x 8 Power Input Voltage: 100 ~ 240VAC, Frequency: 50/60Hz Power Consumption 1 Power Model: 68W max.
9 2. Installation 2.1 Unpacking Check that the following components have been included: Information CD The device unit An AC power cord If any item is found missing or damaged, please contact your local reseller for replacement.
2.3 Mounting the Injector Desktop Mounting The injector can be mounted on a deskto p or shelf. Make sure there is proper heat dissipation f rom and adequate ventilation around the device. Do not place heavy objects on the device. Rack Mounting The following brackets are designed for u se to mount the devices in a 19” rack.
2. Install the long bracket to the other side of the device. 3. Mount the device in a 19” rack. Mounting two units in a rack Use the bracket set 2 and follow the steps shown below: Short bracket x 4 Joint bracket x 1 1. Install two short brackets to both sides of each device.
3. Mount two device units as one in a 19” rack. 2.4 Installing Power Module If you purchased 2 Power Model, you may skip this section. 1 Power Model can deliver total up t o 60W for consuming by all eight ports. Calculat e the total power budget required for your PD connections before making any connections.
3. Install the power module into the slot until it is seated properly. 4. Screw the module in the injector securely. 2.5 Applying AC Power One AC power cord, which meets the specification of your country of origin was supplied with the device unit.
3. Making LAN Connections 3.1 Making Switch Port Connections The mid-span injector is designed to support th e following PoE incapable switch port t ypes and the PoE function is transparent and independe nt to the following port configuration: IEEE 802.
3.2 Making Powered Device Connections The mid-span injector supports connection to I EEE 802.3af compliant PoE PD (Powered Device). The Ethernet port of the PD can be Ethernet, Fast Ethe rnet or Gigabit Ethernet. The injector’s PoE OUT port delivers power together with network signal to a connected powered device via Cat.
Short-circuit A short-circuit situation is detected on the port. Under voltage An under-voltage situation is detected on the port. 3.3 LED Indication LED Function State Interpretation P1 Power 1 status ON Power 1 is ON. OFF Power 1 is OFF. P2 Power 2 status ON Power 2 is ON.
4. Applications 4.1 Application with Low Power Requirements 1 Power model may be used if the total power budge t of the connected PDs is less than 60Watts. One empty slot can be upgraded with one more power if total power budget increased and is more than 60W in future.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il KTI Networks KPOE-800-2P è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del KTI Networks KPOE-800-2P - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso KTI Networks KPOE-800-2P imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul KTI Networks KPOE-800-2P ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il KTI Networks KPOE-800-2P, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del KTI Networks KPOE-800-2P.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il KTI Networks KPOE-800-2P. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo KTI Networks KPOE-800-2P insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
